is 60 hours worrying for Android?


Message boards : Number crunching : is 60 hours worrying for Android?

Message board moderation

To post messages, you must log in.
AuthorMessage
numbermaniac

Send message
Joined: 9 Apr 14
Posts: 3
Credit: 68,160
RAC: 0
Message 4431 - Posted: 9 May 2015, 3:30:34 UTC
I just completed my first task for Asteroids @ home, but it took a whopping 59 hours. For Android, is that too long?
ID: 4431 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile mikey
Avatar

Send message
Joined: 1 Jan 14
Posts: 302
Credit: 32,671,868
RAC: 0
Message 4432 - Posted: 9 May 2015, 10:19:06 UTC - in response to Message 4431.  
I just completed my first task for Asteroids @ home, but it took a whopping 59 hours. For Android, is that too long?


It validated so not too long for the project, but it does show how inefficient the ARM processor can be. What else were you doing with it while it was crunching? Did you leave it plugged in the whole time?
ID: 4432 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
numbermaniac

Send message
Joined: 9 Apr 14
Posts: 3
Credit: 68,160
RAC: 0
Message 4449 - Posted: 16 May 2015, 2:56:25 UTC - in response to Message 4432.  
It was just sitting there plugged in. It's probably just because it's a fairly cheap phone, even though I've overclocked it. I was just curious because WCG tasks rarely take more than 16 hours so I thought 59 was maybe too much for this. If that's so, then that's fine. :)
ID: 4449 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
numbermaniac

Send message
Joined: 9 Apr 14
Posts: 3
Credit: 68,160
RAC: 0
Message 4450 - Posted: 16 May 2015, 2:57:53 UTC - in response to Message 4449.  
What is the average time for these tasks on Android?
ID: 4450 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile mikey
Avatar

Send message
Joined: 1 Jan 14
Posts: 302
Credit: 32,671,868
RAC: 0
Message 4451 - Posted: 16 May 2015, 10:56:25 UTC - in response to Message 4450.  
What is the average time for these tasks on Android?


Unless you find another user I don't have a clue how to find out.
ID: 4451 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile BilBg
Avatar

Send message
Joined: 19 Jun 12
Posts: 221
Credit: 623,640
RAC: 0
Message 4452 - Posted: 16 May 2015, 15:48:03 UTC - in response to Message 4450.  
What is the average time for these tasks on Android?

What is the average time for these tasks on Windows
What is the average time for these tasks on Linux

(if you see any sense in the above questions I don't)

The question is:
What is the average time for these tasks on "ARMv7 Processor rev 1 (v7l)" / Android
(what MHz is this CPU I don't know)
http://asteroidsathome.net/boinc/show_host_detail.php?hostid=170125


I just go to "Android 5 support" thread and check a few users that posted there:
http://asteroidsathome.net/boinc/forum_thread.php?id=419

ARMv7 Processor rev 0 (v7l)
http://asteroidsathome.net/boinc/show_host_detail.php?hostid=139298
http://asteroidsathome.net/boinc/results.php?hostid=139298&offset=0&show_names=0&state=4&appid=

ARMv7 Processor rev 2 (v7l)
http://asteroidsathome.net/boinc/show_host_detail.php?hostid=153180
http://asteroidsathome.net/boinc/results.php?hostid=153180&offset=0&show_names=0&state=4&appid=



- ALF - "Find out what you don't do well ..... then don't do it!" :)
ID: 4452 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
DadX

Send message
Joined: 1 Jan 13
Posts: 3
Credit: 2,885,625
RAC: 632
Message 4453 - Posted: 18 May 2015, 2:53:56 UTC - in response to Message 4431.  
My Samsung Tab 4 completed the last few with elapse times between 39-49 hrs. So your time doesn't seem too outlandish.
Points awarded would be decent for Andriod if they would post to Boincstats.
ID: 4453 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile mikey
Avatar

Send message
Joined: 1 Jan 14
Posts: 302
Credit: 32,671,868
RAC: 0
Message 4454 - Posted: 18 May 2015, 11:04:38 UTC - in response to Message 4453.  
My Samsung Tab 4 completed the last few with elapse times between 39-49 hrs. So your time doesn't seem too outlandish.
Points awarded would be decent for Andriod if they would post to Boincstats.


You seem to have multiple accounts over time and pc's, when I look your name up in both Boincsats and FreeDC it comes up with multiple accounts for that name. Could they be accumulating on another account?

http://stats.free-dc.org/stats.php?page=search&proj=&team=&name=DadX&exact=N&cross=N

http://boincstats.com/en/stats/search/#DadX
ID: 4454 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Yavanius

Send message
Joined: 11 Jan 15
Posts: 18
Credit: 875,133
RAC: 1,994
Message 4474 - Posted: 29 May 2015, 17:14:24 UTC - in response to Message 4431.  
I just completed my first task for Asteroids @ home, but it took a whopping 59 hours. For Android, is that too long?


I noticed these rather long times too in the last few weeks. There hasn't been any notes from Kyong though...

Let's break it down like this:

Let's say that we get a good 6 hours per day of computing in allowing for the charge to hit 90%...

60 hours / 6 hours/day = 10 days to complete

We're looking at about a 10 day deadline right now.

I have a couple of iRulu X1s that run at 1.4 Ghz. It takes 50+ hours for a WU.
My Fire HDX 8.9 runs at 2.2 GHz. I'm looking at around 30 hours for a WU (roughly 6 hours to reach 20%).

IIRC, Asteroids WAS running about 30 hours on my iRulus at the beginning of the month, so something changed, either the work or the algorithm that determines what work to send out...


I did get two very fast WUs last night. These were of "*input_18324..."

For slower devices, these would be quite nice. 50 - 60 hours is overkill.
ID: 4474 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile JLDun
Avatar

Send message
Joined: 19 Jun 12
Posts: 16
Credit: 283,932
RAC: 429
Message 4633 - Posted: 13 Sep 2015, 4:56:22 UTC - in response to Message 4431.  
Mine seems to do between 47 and 54 hours.
Results
ID: 4633 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
George Hinderliter

Send message
Joined: 31 Jan 14
Posts: 3
Credit: 1,157,760
RAC: 0
Message 5095 - Posted: 12 Dec 2016, 1:42:00 UTC
I have an Nvidia Shield TV with the Tegra X1 and it takes about 10hours cpu time per unit on average.
ID: 5095 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
smaak

Send message
Joined: 21 Nov 16
Posts: 1
Credit: 663,360
RAC: 0
Message 5096 - Posted: 14 Dec 2016, 21:12:41 UTC
Between 18 - 20 hours per WU on my Samsung Galaxy S5 SM-G900F, ARMv7 Processor rev 1 (v7l) Qualcomm Snapdragon 801 2.46GHz
ID: 5096 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote

Message boards : Number crunching : is 60 hours worrying for Android?